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Author SHA1 Message Date
Simon Pilgrim a1978aaefd [NVPTX] Don't flag StoreRetVal memory chain operands as ReadMem (PR32146) 
This fixes 47 of the 75 NVPTX '-verify-machineinstrs with EXPENSIVE_CHECKS' errors in PR32146.

Differential Revision: https://reviews.llvm.org/D33147

llvm-svn: 302942
 2017-05-12 19:56:43 +00:00
Stephen Lin f799e3f944 Convert CodeGen/*/*.ll tests to use the new CHECK-LABEL for easier debugging. No functionality change and all tests pass after conversion. 
This was done with the following sed invocation to catch label lines demarking function boundaries:
    sed -i '' "s/^;\( *\)\([A-Z0-9_]*\):\( *\)test\([A-Za-z0-9_-]*\):\( *\)$/;\1\2-LABEL:\3test\4:\5/g" test/CodeGen/*/*.ll
which was written conservatively to avoid false positives rather than false negatives. I scanned through all the changes and everything looks correct.

llvm-svn: 186258
 2013-07-13 20:38:47 +00:00
Justin Holewinski dc372df63b [NVPTX] Add support for cttz/ctlz/ctpop 
llvm-svn: 185176
 2013-06-28 17:58:07 +00:00